-
1
-
-
34247577189
-
-
Rappoport, Z, Apeloig, Y, Eds, John-Wiley & Sons: Chichester
-
Herzog, U. In The Chemistry of Organic Silicon Compounds; Rappoport, Z., Apeloig, Y., Eds.; John-Wiley & Sons: Chichester, 2001; Vol. 3, pp 469-490.
-
(2001)
The Chemistry of Organic Silicon Compounds
, vol.3
, pp. 469-490
-
-
Herzog, U.1
-
2
-
-
0002437012
-
-
Recent reviews: a
-
Recent reviews: (a) Tamao, K. Adv. Silicon Chem. 1996. 3, 1.
-
(1996)
Adv. Silicon Chem
, vol.3
, pp. 1
-
-
Tamao, K.1
-
4
-
-
0000390817
-
-
Recent reviews: a, Diederich, F, Stang, P. J, Eds, Wiley-VCH: Weinheim, Germany
-
Recent reviews: (a) Hiyama, T. In Metal-Catalyzed Cross-Coupling Reactions; Diederich, F., Stang, P. J., Eds.; Wiley-VCH: Weinheim, Germany, 1998; pp 421-453.
-
(1998)
Metal-Catalyzed Cross-Coupling Reactions
, pp. 421-453
-
-
Hiyama, T.1
-
6
-
-
0032886225
-
-
Recent examples of disilanylene-phenylene polymers: (a) Kashimura, S.; Ishifune, M.; Yamashita, N.; Bu, H.-B.; Takebayashi, M.; Kitajima, S.; Yoshiwara, D.; Kataoka, Y.; Nishida, R.; Kawasaki, S.-i.; Murase, H.; Shono, T. J. Org. Chem. 1999, 64, 6615.
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Recent examples of disilanylene-phenylene polymers: (a) Kashimura, S.; Ishifune, M.; Yamashita, N.; Bu, H.-B.; Takebayashi, M.; Kitajima, S.; Yoshiwara, D.; Kataoka, Y.; Nishida, R.; Kawasaki, S.-i.; Murase, H.; Shono, T. J. Org. Chem. 1999, 64, 6615.
-
-
-
-
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-
-
0028744546
-
-
(c) Ohshita, J.; Watanabe, T.; Kanaya, D.; Ohsaki, H.; Ishikawa, M.; Ago, H.; Tanaka, K.; Yamabe, T. Organometallics 1994, 13, 5002.
-
(1994)
Organometallics
, vol.13
, pp. 5002
-
-
Ohshita, J.1
Watanabe, T.2
Kanaya, D.3
Ohsaki, H.4
Ishikawa, M.5
Ago, H.6
Tanaka, K.7
Yamabe, T.8
-
9
-
-
0027816283
-
-
(d) Ishikawa, M.; Sakamoto, H.; Ohshita, J. J. Polym. Sci. Part A: Potym. Chem. 1993, 31, 3281.
-
(1993)
J. Polym. Sci. Part A: Potym. Chem
, vol.31
, pp. 3281
-
-
Ishikawa, M.1
Sakamoto, H.2
Ohshita, J.3
-
10
-
-
0025293916
-
-
Examples of preparations of unsymmetrical, silicon-functionalized o-disilylbenzenes: (a) Tamao, K.; Yao, H.; Tsutsumi, Y.; Abe, H.; Hayashi, T.; Ito, A. Tetrahedron Lett. 1990, 31, 2925.
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Examples of preparations of unsymmetrical, silicon-functionalized o-disilylbenzenes: (a) Tamao, K.; Yao, H.; Tsutsumi, Y.; Abe, H.; Hayashi, T.; Ito, A. Tetrahedron Lett. 1990, 31, 2925.
-
-
-
-
11
-
-
33748880858
-
-
(b) Tamao, K.; Hayashi, T.; Ito, Y. Organometallics 1992, 10, 2099.
-
(1992)
Organometallics
, vol.10
, pp. 2099
-
-
Tamao, K.1
Hayashi, T.2
Ito, Y.3
-
12
-
-
0000655825
-
-
(c) Ishikawa, M.; Sakamoto, H.; Tabuchi, T. Organometallics 1991, 10, 3173.
-
(1991)
Organometallics
, vol.10
, pp. 3173
-
-
Ishikawa, M.1
Sakamoto, H.2
Tabuchi, T.3
-
13
-
-
0038568168
-
-
(d) Ohshita, J.; Niwa, H.; Ishikawa, M. Organometallics 1996, 15, 4632.
-
(1996)
Organometallics
, vol.15
, pp. 4632
-
-
Ohshita, J.1
Niwa, H.2
Ishikawa, M.3
-
14
-
-
0035541163
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-
(e) Chen, W.; Shimada, S.; Hayashi, T.; Tanaka, M. Chem. Lett. 2001, 30. 1096.
-
(2001)
Chem. Lett
, vol.30
, pp. 1096
-
-
Chen, W.1
Shimada, S.2
Hayashi, T.3
Tanaka, M.4
-
16
-
-
34047271123
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Kawachi, A.; Zaima, M.; Tani, A.; Yamamoto, Y. Chem. Lett. 2007, 36, 362.
-
(2007)
Chem. Lett
, vol.36
, pp. 362
-
-
Kawachi, A.1
Zaima, M.2
Tani, A.3
Yamamoto, Y.4
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Characterizations of new substances, 1, 2, 4, and 5 are shown in the Supporting Information.
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Characterizations of new substances, 1, 2, 4, and 5 are shown in the Supporting Information.
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19
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0000015108
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(b) McCarthy, W. Z.; Corey, J. Y.; Corey, E. R. Organometallics 1984, 3, 255.
-
(1984)
Organometallics
, vol.3
, pp. 255
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McCarthy, W.Z.1
Corey, J.Y.2
Corey, E.R.3
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20
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34748877513
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29Si NMR measurements of 1 in Et20 at variable temperatures indicated that the dimerization of 1 started to occur between -40 and -50 °C.
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29Si NMR measurements of 1 in Et20 at variable temperatures indicated that the dimerization of 1 started to occur between -40 and -50 °C.
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21
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1H NMR analysis).
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1H NMR analysis).
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22
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34748902666
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7Li chemical shifts were referenced to external LiCl in MeOH (0.3 M) (δ = 0 ppm).
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7Li chemical shifts were referenced to external LiCl in MeOH (0.3 M) (δ = 0 ppm).
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23
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0003111251
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19F coupling, see: (a) Stalke, D.; Klingebiel, U.; Sheldrick, G. M. J. Organomet. Chem. 1988, 344, 37. See also:
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19F coupling, see: (a) Stalke, D.; Klingebiel, U.; Sheldrick, G. M. J. Organomet. Chem. 1988, 344, 37. See also:
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2nd, revised ed, VCH: Weinheim, Germany, Chapter 5, pp
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Elschenbroich, Ch.; Salzer, A. Organometallics, 2nd, revised ed.; VCH: Weinheim, Germany, 1992; Chapter 5, pp 19-37.
-
(1992)
Organometallics
, pp. 19-37
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Elschenbroich, C.1
Salzer, A.2
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34748865797
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All calculations were performed with the Gaussian 98 program package on the HIT HPC-PA264U-6CPU model: Frisch, M. J, Trucks, G. W, Schlegel, H. B, Scuseria, G. E, Robb, M. A, Cheeseman, J. R, Zakrzewski, V. G, Montgomery, J. A, Stratmann, R. E, Burant, J. C, Dapprich, S, Millam, J. M, Daniels, A. D, Kudin, K. N, Strain, M. C, Farkas, O, Tomasi, J, Barone, V, Cossi, M, Cammi, R, Mennucci, B, Pomelli, C, Adamo, C, Clifford, S, Ochterski, J, Petersson, G. A, Ayala, P. Y, Cui, Q, Morokuma, K, Malick, D. K, Rabuck, A. D, Raghavachari, K, Foresman, J. B, Cioslowski, J, Oritz, J. V, Stefanov, B. B, Liu, G, Liashenko, A, Piskorz, P, Komaromi, I, Gomperts, R, Martin, R. L, Fox, D. J, Keith, T, Al-Laham, M. A, Peng, C. Y, Nanayakkara, M. W, Gonzalez, C, Challacombe, M, Gill, P. M. W, Johnson, B. G, Chen, W, Wong, M. W, Andres, J. L, Head-Gordon, M, Replogle, E. S, Pople, J. A. Gaussian 98; Gaussian, Inc, Pittsburgh, PA, 1998
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All calculations were performed with the Gaussian 98 program package on the HIT HPC-PA264U-6CPU model: Frisch, M. J.; Trucks, G. W.; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Zakrzewski, V. G.; Montgomery, J. A.; Stratmann, R. E.; Burant, J. C.; Dapprich, S.; Millam, J. M.; Daniels, A. D.; Kudin, K. N.; Strain, M. C.; Farkas, O.; Tomasi, J.; Barone, V.; Cossi, M.; Cammi, R.; Mennucci, B.; Pomelli, C.; Adamo, C.; Clifford, S.; Ochterski, J.; Petersson, G. A.; Ayala, P. Y.; Cui, Q.; Morokuma, K.; Malick, D. K.; Rabuck, A. D.; Raghavachari, K.; Foresman, J. B.; Cioslowski, J.; Oritz, J. V.; Stefanov, B. B.; Liu, G.; Liashenko, A.; Piskorz, P.; Komaromi, I.; Gomperts, R.; Martin, R. L.; Fox, D. J.; Keith, T.; Al-Laham, M. A.; Peng, C. Y.; Nanayakkara, M. W.; Gonzalez, C.; Challacombe, M.; Gill, P. M. W.; Johnson, B. G.; Chen, W.; Wong, M. W.; Andres, J. L.; Head-Gordon, M.; Replogle, E. S.; Pople, J. A. Gaussian 98; Gaussian, Inc.: Pittsburgh, PA, 1998.
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29Si) = 0) calculated at the same level.
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29Si) = 0) calculated at the same level.
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( 16) Five-membered-ring amine-chelated aryllithiums have been wellcharacterized: (a) Jastrzebski, Johann, T. B. H.; van Koten, G.: Konijn, M.; Stam, C. H. J. Am. Chem. Soc. 1982, 104, 5490.
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( 16) Five-membered-ring amine-chelated aryllithiums have been wellcharacterized: (a) Jastrzebski, Johann, T. B. H.; van Koten, G.: Konijn, M.; Stam, C. H. J. Am. Chem. Soc. 1982, 104, 5490.
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(b) Belzner, J.; Schär, D.; Dehnert, U.; Noltemeyer, M. Organometallics 1997, 16, 285.
-
(1997)
Organometallics
, vol.16
, pp. 285
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Belzner, J.1
Schär, D.2
Dehnert, U.3
Noltemeyer, M.4
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(d) Reich, H. J.; Goldenberg, W. S.; Gudmundsson, B. Ö.; Sanders, A. W.; Kulicke, K. J.; Simon, K.; Guzei, I. A. J. Am. Chem. Soc. 2001, 123, 8067.
-
(2001)
J. Am. Chem. Soc
, vol.123
, pp. 8067
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Reich, H.J.1
Goldenberg, W.S.2
Gudmundsson, B.O.3
Sanders, A.W.4
Kulicke, K.J.5
Simon, K.6
Guzei, I.A.7
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16cd demonstrated that o-(dimethylaminomethyl) phenyllithium, which is structurally analogous to 1, forms three isomeric chelated dimers in ethereal solvents: one with both nitrogens coordinated to one lithium of the dimer and two in which each lithium bears one chelating group. We performed preliminary calculations for the three corresponding plausible isomers and found that III is the most stable isomer among them: see Supporting Information.
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16cd demonstrated that o-(dimethylaminomethyl) phenyllithium, which is structurally analogous to 1, forms three isomeric chelated dimers in ethereal solvents: one with both nitrogens coordinated to one lithium of the dimer and two in which each lithium bears one chelating group. We performed preliminary calculations for the three corresponding plausible isomers and found that III is the most stable isomer among them: see Supporting Information.
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The structure of 2 was optimized by using DFT calculations at the B3LYP/6-311 +G(2d,p) level.
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The structure of 2 was optimized by using DFT calculations at the B3LYP/6-311 +G(2d,p) level.
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